CN219058761U

CN219058761U - Laboratory sewage high-efficiency purifier

Info

Publication number: CN219058761U
Application number: CN202223332121.5U
Authority: CN
Inventors: 李小洁; 熊巍; 高崇鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-05-23
Anticipated expiration: 2032-12-13

Abstract

The utility model provides a laboratory sewage high-efficiency purifier, which belongs to the technical field of laboratory sewage purification treatment and mainly aims at the technical problems that the traditional purifier cannot stir medicaments and sewage after medicaments are added into the sewage, so that the sewage and the medicaments cannot be uniformly mixed and reacted, and suspended impurities in the sewage cannot be uniformly adsorbed by the dissolved medicaments.

Description

Laboratory sewage high-efficiency purifier

Technical Field

The utility model belongs to the technical field of laboratory sewage purification treatment, and particularly relates to a laboratory sewage high-efficiency purifier.

Background

Since substances to be assayed are frequently washed or cleaned in a laboratory, and thus sewage is frequently generated in the laboratory, after sewage is generated in the laboratory, the sewage in the laboratory needs to be reasonably filtered and purified by a purifier.

The patent number 201921041381.2 Chinese patent utility model discloses laboratory sewage treatment equipment, wherein water is poured into a circular box body through a water inlet pipe, sewage is filtered through a coarse conical screen plate and a fine screen plate, then the sewage enters a water storage tank through a water outlet pipe, alum is put into the water storage tank through a funnel arranged on the water storage tank, the alum and the water are mixed to generate precipitation, the precipitation is filtered through active carbon in a screen shielding shell, and meanwhile chlorine dioxide disinfectant is added into the funnel to disinfect the water, and then the water is discharged into the water tank. However, the existing purifier cannot stir the medicament and the sewage after adding the medicament into the sewage, so that the sewage and the medicament cannot be uniformly mixed for reaction, and suspended impurities in the sewage cannot be uniformly adsorbed by the dissolved medicament.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the laboratory sewage high-efficiency purifier, so as to solve the technical problems that the traditional purifier cannot stir the medicament and the sewage after adding the medicament into the sewage, so that the sewage and the medicament cannot be uniformly mixed for reaction, and suspended impurities in the sewage cannot be uniformly adsorbed by the dissolved medicament.

The utility model discloses a laboratory sewage high-efficiency purifier, which is characterized by comprising the following specific technical means:

laboratory sewage high-efficient clarifier, including main part and fastening handle, the stirring cabin has been seted up in the main part, set up the mounting groove in the main part, the mounting groove with the top intercommunication of stirring cabin, install the closing plate in the mounting groove, the closing plate passes through the fastening handle is fixed in the mounting groove, detachable installs first motor on the closing plate, the output of first motor wears to locate in the closing plate, the output of first motor has the transmission shaft through the coupling joint, detachable cover is equipped with the installation cover on the transmission shaft, the both sides of installation cover are provided with the stirring frame.

Further, the filter capsule has been seted up in the main part, first mount table has been seted up on the inner wall of filter capsule, thin filter screen and coarse filtration net have been worn to be equipped with in the filter capsule in the slip, thin filter screen is placed on the first mount table, coarse filtration net is placed the top of thin filter screen, install first sealed lid that can open and shut in the main part, first sealed lid cover in on the open top of filter capsule, the fixed funnel that is provided with in the first sealed lid, the bottom intercommunication of funnel in the filter capsule, the spread groove has been seted up in the main part, the one end intercommunication of spread groove in the bottom of filter capsule, wear to be equipped with the water pipe in the spread groove, the one end in the water piping connection filter capsule is connected with miniature water pump, the other end of water pipe is connected in the agitator capsule.

Further, the second mount table has been seted up on the inner wall of stirring cabin, the screen cloth box has been worn to be equipped with in the stirring cabin in the slip, the active carbon is equipped with in the screen cloth box, detachably installs the suction pump in the main part, the delivery port has been seted up to one side of stirring cabin inner bottom, the water inlet end of suction pump passes through water piping connection the delivery port, the water outlet end of suction pump has the subassembly of disinfecting through water piping connection.

Further, the sterilization assembly comprises a main body, a water storage cabin is arranged on the main body, the water outlet end of the water suction pump is connected with the water storage cabin through a water pipe, a second sealing cover is arranged on the main body in an openable and closable manner, the second sealing cover covers the top opening of the water storage cabin, a plurality of groups of ultraviolet lamps are arranged at the bottom of the second sealing cover, and a water outlet is formed in one side of the water storage cabin.

Further, the second sealing cover is detachably provided with a second motor, the output end of the second motor is arranged in the second sealing cover in a penetrating mode, and the output end of the second motor is connected with a stirring frame through a coupler.

Further, a dosing port is formed in the sealing plate, guide rails are arranged on two sides of the dosing port, and a shielding plate is arranged between the two groups of guide rails in a sliding clamping mode.

Compared with the prior art, the utility model has the following beneficial effects:

1. the first motor is started to control the transmission shaft to rotate, so that the installation sleeve is utilized to drive the stirring frame to stir the sewage in the stirring cabin, the added medicament and the sewage can be subjected to uniform mixed reaction, and suspended impurities in the sewage can be uniformly adsorbed by the dissolved medicament. The stirring frame is disassembled and assembled by tightening the screw of the fixed mounting sleeve, so that a worker can maintain and replace the stirring frame conveniently.

2. The ultraviolet lamp is started to disinfect and sterilize the purified sewage by utilizing the irradiation of ultraviolet rays, or disinfectant is added into water to disinfect and sterilize the water, and the second motor can be started to control the stirring frame to stir the water in the water storage cabin, so that the water can be uniformly disinfected and sterilized.

Drawings

FIG. 1 is a schematic view of the assembled structure of the present utility model.

Fig. 2 is a schematic diagram of the split structure of the present utility model.

Fig. 3 is a cross-sectional view of the body of the present utility model.

Fig. 4 is a cross-sectional view of a screen box in accordance with the present utility model.

Fig. 5 is an enlarged schematic view of region a in fig. 2.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a main body; 2. a stirring cabin; 3. a mounting groove; 4. a sealing plate; 5. a fastening handle; 6. a first motor; 7. a transmission shaft; 8. a mounting sleeve; 9. an agitating frame; 10. a filter chamber; 11. a first mounting table; 12. fine filter screen; 13. a coarse filter screen; 14. a first sealing cover; 15. a funnel; 16. a connecting groove; 17. a micro water pump; 18. a second mounting table; 19. a screen box; 20. activated carbon; 21. a water pump; 22. a water outlet; 23. a water storage compartment; 24. a guide rail; 25. a shielding plate; 26. a second sealing cover; 27. an ultraviolet lamp; 28. a second motor; 29. a stirring rack; 30. a water outlet; 31. a medicine adding port.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the technical scheme of the present utility model, but are not intended to limit the scope of the present utility model.

Examples:

as shown in fig. 1 to 3, the utility model provides a laboratory sewage high-efficiency purifier, which comprises a main body 1 and a fastening handle 5, wherein a stirring cabin 2 is arranged on the main body 1, a mounting groove 3 is arranged on the main body 1, the mounting groove 3 is communicated with the top of the stirring cabin 2, a sealing plate 4 is arranged in the mounting groove 3, the sealing plate 4 is fixed in the mounting groove 3 through the fastening handle 5, a first motor 6 is detachably arranged on the sealing plate 4, the output end of the first motor 6 is arranged in the sealing plate 4 in a penetrating manner, the output end of the first motor 6 is connected with a transmission shaft 7 through a coupling, a mounting sleeve 8 is detachably sleeved on the transmission shaft 7, and stirring frames 9 are arranged on two sides of the mounting sleeve 8.

The installation sleeve 8 is fixed at one end of the transmission shaft 7 through bolts, so that a worker can conveniently disassemble and assemble the stirring frame 9. When the stirring tank is used, the first motor 6 is started to control the transmission shaft 7 to rotate, the transmission shaft 7 drives the stirring frame 9 to rotate through the mounting sleeve 8, so that sewage in the stirring tank 2 is stirred, the added medicament and the sewage can be subjected to uniform mixed reaction, and suspended impurities in the sewage can be uniformly adsorbed by the dissolved medicament. When the stirring cabin 2 needs to be opened, the fastening handle 5 can be rotated to loosen the fixing of the sealing plate 4, and the sealing plate 4 is taken out of the mounting groove 3, so that the interior of the stirring cabin 2 can be cleaned or the stirring frame 9 can be disassembled and assembled.

As shown in fig. 1 to 3, a filter cabin 10 is provided on a main body 1, a first mounting table 11 is provided on an inner wall of the filter cabin 10, a fine filter screen 12 and a coarse filter screen 13 are slidably provided in the filter cabin 10, the fine filter screen 12 is placed on the first mounting table 11, the coarse filter screen 13 is placed on top of the fine filter screen 12, a first sealing cover 14 is provided on the main body 1 to be openable and closable, the first sealing cover 14 covers a top opening of the filter cabin 10, a funnel 15 is fixedly provided on the first sealing cover 14, the bottom of the funnel 15 is communicated with the filter cabin 10, a connecting groove 16 is provided on the main body 1, one end of the connecting groove 16 is communicated with the bottom of the filter cabin 10, a water pipe is provided in the connecting groove 16 in a penetrating manner, one end of the water pipe in the filter cabin 10 is connected with a micro water pump 17, and the other end of the water pipe is connected with a stirring cabin 2.

In use, the sewage is poured into the funnel 15, so that the sewage vertically flows into the filter tank 10, the sewage is filtered for the first time when flowing through the coarse filter screen 13, the larger impurities in the sewage are filtered, then the sewage is filtered for the second time through the fine filter screen 12, the fine impurities in the sewage are filtered, and then the sewage in the bottom of the filter tank 10 is conveyed into the stirring tank 2 after the micro water pump 17 is started. The micro water pump 17 is prior art and is not described here too much. When the fine filter screen 12 and the coarse filter screen 13 need to be replaced or cleaned, the fine filter screen 12 and the coarse filter screen 13 can be taken out of the filter cabin 10 by opening the first sealing cover 14 and holding the handles on the fine filter screen 12 and the coarse filter screen 13. The first mounting table 11 is for supporting a fine screen 12 and a coarse screen 13.

As shown in fig. 1 to 4, a second mounting table 18 is provided on the inner wall of the stirring cabin 2, a screen box 19 is slidably provided in the stirring cabin 2, activated carbon 20 is provided in the screen box 19, a water pump 21 is detachably mounted on the main body 1, a water outlet 22 is provided on one side of the bottom in the stirring cabin 2, the water inlet end of the water pump 21 is connected with the water outlet 22 through a water pipe, and the water outlet end of the water pump 21 is connected with a sterilization component through a water pipe.

After the sewage and the medicament are uniformly mixed, the sewage needs to be kept stand for a period of time, colloidal particles generated after the medicament is dissolved adsorb suspended particles in the sewage, and then the purified water is conveyed to a sterilizing component for sterilizing and storing by starting the water suction pump 21. When the purified sewage is extracted, the activated carbon 20 in the screen box 19 can adsorb and filter colloidal particles in the sewage, so that the purified water is ensured not to contain the colloidal particles.

As shown in fig. 1 to 3, the sterilization assembly comprises a main body 1 provided with a water storage cabin 23, a water outlet end of a water pump 21 is connected in the water storage cabin 23 through a water pipe, a second sealing cover 26 is arranged on the main body 1 in an openable and closable manner, the second sealing cover 26 covers the top opening of the water storage cabin 23, a plurality of groups of ultraviolet lamps 27 are arranged at the bottom of the second sealing cover 26, and a water outlet 30 is arranged at one side of the water storage cabin 23.

When the purified water enters the water storage cabin 23 for storage, the ultraviolet lamp 27 can be started to sterilize and disinfect the purified water by utilizing the irradiation of ultraviolet rays, or the second sealing cover 26 can be opened to disinfect and disinfect the water by adding disinfectant into the water. After a period of time, the purified and sterilized water can be discharged into an external water storage device by opening a control valve on the water discharge port 30.

As shown in fig. 1 to 5, a second motor 28 is detachably mounted on the second sealing cover 26, an output end of the second motor 28 is arranged in the second sealing cover 26 in a penetrating manner, and an output end of the second motor 28 is connected with a stirring frame 29 through a coupling. The sealing plate 4 is provided with a dosing opening 31, two sides of the dosing opening 31 are provided with guide rails 24, and a shielding plate 25 is arranged between the two groups of guide rails 24 in a sliding clamping manner.

When the purified water is sterilized, the stirring frame 29 can be controlled to rotate by starting the second motor 28, so that the water in the water storage cabin 23 is stirred, the added sterilizing agent and the water are uniformly mixed, or the water body can be uniformly irradiated by the ultraviolet lamp 27. By pulling the shielding plate 25, the shielding plate slides in the two groups of guide rails 24, so that the shielding of the dosing opening 31 is opened, workers can observe the change of sewage, and medicines can be added into the sewage.

Specific use and action of the embodiment:

when the sewage treatment device is used, sewage is poured into the funnel 15, so that the sewage vertically flows into the filter cabin 10, impurities in the sewage are filtered out when the sewage flows through the coarse filter screen 13 for the first time and the fine filter screen 12 are filtered out, then the sewage in the bottom of the filter cabin 10 is transmitted into the stirring cabin 2 by starting the micro water pump 17, the first motor 6 is started to control the transmission shaft 7 to rotate, the transmission shaft 7 drives the stirring frame 9 to rotate through the mounting sleeve 8, the sewage in the stirring cabin 2 is stirred, and a proper medicament is added into the stirring cabin 2 from the medicament adding port 31, so that the added medicament and the sewage can be subjected to uniform mixing reaction, and suspended impurities in the sewage can be uniformly adsorbed by the dissolved medicament.

Then, the purified water is transmitted into the water storage cabin 23 by starting the water suction pump 21, and the ultraviolet lamp 27 is started to sterilize and disinfect the purified water by utilizing the irradiation of ultraviolet rays, or the second sealing cover 26 is opened to disinfect and disinfect the water by adding disinfectant into the water, and the second motor 28 is started to control the stirring frame 29 to stir the water in the water storage cabin 23, so that the water can be uniformly disinfected and disinfected.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments.

Claims

1. Laboratory sewage high-efficient clarifier, its characterized in that: including main part (1) and fastening handle (5), stirring cabin (2) have been seted up on main part (1), mounting groove (3) with the top intercommunication of stirring cabin (2), install closing plate (4) in mounting groove (3), closing plate (4) pass through fastening handle (5) are fixed in mounting groove (3), detachable installs first motor (6) on closing plate (4), the output of first motor (6) wears to locate in closing plate (4), the output of first motor (6) is connected with transmission shaft (7) through the shaft coupling, detachable cover is equipped with installation cover (8) on transmission shaft (7), the both sides of installation cover (8) are provided with stirring frame (9).

2. The laboratory sewage high-efficiency purifier of claim 1, wherein: the utility model discloses a filter capsule, including main part (1) and filter capsule, filter capsule (10) have been seted up on main part (1), set up first mount table (11) on the inner wall of filter capsule (10), filter capsule (10) are interior to slide to wear to be equipped with thin filter screen (12) and coarse filtration net (13), thin filter screen (12) are placed on first mount table (11), coarse filtration net (13) are placed the top of thin filter screen (12), install first sealed lid (14) that can open and shut on main part (1), first sealed lid (14) cover in on the open top of filter capsule (10), fixed be provided with funnel (15) on first sealed lid (14), the bottom intercommunication of funnel (15) in filter capsule (10), connecting groove (16) have been seted up on main part (1), the one end intercommunication of connecting groove (16) the bottom in filter capsule (10), wear to be equipped with the water pipe in connecting groove (16), the one end in water pipe connection filter capsule (10) is connected with miniature pump (17), connect in the water pipe (2).

3. The laboratory sewage high-efficiency purifier of claim 1, wherein: the utility model discloses a water pump, including stirring cabin (2), screen cloth box (19) are worn to be equipped with in stirring cabin (2) in the slip, active carbon (20) are equipped with in screen cloth box (19), detachably installs suction pump (21) on main part (1), delivery port (22) have been seted up to one side of bottom in stirring cabin (2), the water inlet end of suction pump (21) is through water piping connection delivery port (22), the water outlet end of suction pump (21) is through water piping connection has the subassembly that disinfects.

4. A laboratory sewage high efficiency purifier according to claim 3, wherein: the sterilization assembly comprises a main body (1), wherein a water storage cabin (23) is formed in the main body (1), the water outlet end of a water suction pump (21) is connected with the water storage cabin (23) through a water pipe, a second sealing cover (26) is arranged on the main body (1) in an openable and closable manner, the second sealing cover (26) covers the top opening of the water storage cabin (23), a plurality of groups of ultraviolet lamps (27) are arranged at the bottom of the second sealing cover (26), and a water outlet (30) is formed in one side of the water storage cabin (23).

5. The laboratory sewage high-efficiency purifier of claim 4, wherein: the second motor (28) is detachably arranged on the second sealing cover (26), the output end of the second motor (28) penetrates through the second sealing cover (26), and the output end of the second motor (28) is connected with the stirring frame (29) through a coupling.

6. The laboratory sewage high-efficiency purifier of claim 1, wherein: the sealing plate (4) is provided with a dosing port (31), two sides of the dosing port (31) are provided with guide rails (24), and a shielding plate (25) is clamped between the two groups of guide rails (24) in a sliding way.